Application note
Export drywall screw program
How a drywall line is specified when the old site lists bugle Phillips heads, fine or coarse thread, and phosphate or zinc finishes.
Background
No named overseas customer was published on ehons.cn. This page is therefore an application note built only from the product text, not a testimonial.
Challenge
Keep head style, thread and coating identical across export lots so the buyer can restock without rewriting the warehouse SKU.
What we run
The published process blocks — heading, thread, heat treatment where listed (C1022), coating, inspection, carton packing.
Quality control
ISO 9001 system on production, transport and sales, plus the inspecting machines mentioned in the company profile.
Frequently asked questions
Is this a case study with results?
No performance numbers were published, so none are added.
Can I use this as a certificate?
No. Use the product specification table and an official quotation instead.